5LZG
Cholera toxin El Tor B-pentamer in complex with inhibitor PC262
Summary for 5LZG
Entry DOI | 10.2210/pdb5lzg/pdb |
Descriptor | Cholera enterotoxin subunit B, (2~{R},4~{S},5~{R},6~{R})-5-acetamido-2-[4-[3-[2-[(2~{S},3~{R},4~{R},5~{R},6~{R})-6-(hydroxymethyl)-3,4,5-tris(oxidanyl)oxan-2-yl]ethylamino]-3-oxidanylidene-propyl]-1,2,3-triazol-1-yl]-4-oxidanyl-6-[(1~{R},2~{R})-1,2,3-tris(oxidanyl)propyl]oxane-2-carboxylic acid, 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, ... (7 entities in total) |
Functional Keywords | cholera toxin b-pentamer, inhibitor, toxin |
Biological source | Vibrio cholerae serotype O1 (strain ATCC 39315 / El Tor Inaba N16961) |
Cellular location | Secreted: P01556 |
Total number of polymer chains | 5 |
Total formula weight | 61894.31 |
Authors | Heggelund, J.E.,Martinsen, T.,Krengel, U. (deposition date: 2016-09-29, release date: 2017-05-31, Last modification date: 2024-01-17) |
Primary citation | Heggelund, J.E.,Mackenzie, A.,Martinsen, T.,Benjamin Heim, J.,Cheshev, P.,Bernardi, A.,Krengel, U. Towards new cholera prophylactics and treatment: Crystal structures of bacterial enterotoxins in complex with GM1 mimics. Sci Rep, 7:2326-2326, 2017 Cited by PubMed: 28539625DOI: 10.1038/s41598-017-02179-0 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (1.13 Å) |
Structure validation
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